refactor: update imports fabledscryer → roundtable

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>

roundtable/core/audit.py

@@ -1,4 +1,4 @@
-"""fabledscryer/core/audit.py
+"""roundtable/core/audit.py
 
 Helpers for writing audit log entries. Each call opens its own DB
 session so audit events are committed independently of the calling
@@ -23,7 +23,7 @@ async def log_audit(
     detail: dict | None = None,
 ) -> None:
     """Write one audit event. Never raises — failures are logged and swallowed."""
-    from fabledscryer.models.audit import AuditEvent
+    from roundtable.models.audit import AuditEvent
     try:
         async with app.db_sessionmaker() as db:
             async with db.begin():